def test_discover_api_errors(instance):
# Mock for creating the instance only
with mock.patch.object(CloudFoundryApiCheck, "discover_api", return_value=("v3", "uaa_url")):
check = CloudFoundryApiCheck('cloud_foundry_api', {}, [instance])
check._http = None # initialize the _http attribute for mocking
with mock.patch.object(check, "_http") as http_mock, pytest.raises(RequestException):
http_mock.get.side_effect = RequestException()
check.discover_api()
with mock.patch.object(check, "_http") as http_mock, pytest.raises(HTTPError):
http_mock.get.return_value = mock.MagicMock(raise_for_status=mock.MagicMock(side_effect=HTTPError()))
check.discover_api()
with mock.patch.object(check, "_http") as http_mock, pytest.raises(ValueError):
http_mock.get.return_value = mock.MagicMock(json=mock.MagicMock(side_effect=ValueError()))
check.discover_api()
with mock.patch.object(check, "_http") as http_mock, pytest.raises(CheckException):
http_mock.get.return_value = mock.MagicMock(json=mock.MagicMock(return_value={"no_links": None}))
check.discover_api()
with mock.patch.object(check, "_http") as http_mock, pytest.raises(CheckException):
http_mock.get.return_value = mock.MagicMock(json=mock.MagicMock(return_value={"links": {"no_uaa": None}}))
check.discover_api()
def test_discover_api(api_info_v3, api_info_v2, instance):
# Mock for creating the instance only
with mock.patch.object(CloudFoundryApiCheck, "discover_api", return_value=("v3", "uaa_url")):
check = CloudFoundryApiCheck('cloud_foundry_api', {}, [instance])
check._http = None # initialize the _http attribute for mocking
# v2
with mock.patch.object(check, "_http") as http_mock:
http_mock.get.return_value = mock.MagicMock(json=mock.MagicMock(return_value=api_info_v2))
api_version, uaa_url = check.discover_api()
assert api_version == "v2"
assert uaa_url == "https://uaa.sys.domain.com"
# v3
with mock.patch.object(check, "_http") as http_mock:
http_mock.get.return_value = mock.MagicMock(json=mock.MagicMock(return_value=api_info_v3))
api_version, uaa_url = check.discover_api()
assert api_version == "v3"
assert uaa_url == "https://uaa.sys.domain.com"